QMQB-1132 - 100A, Disconnect Switch

QMQB-1132 100A Disconnect Switch delivers trusted electrical isolation for demanding industrial and commercial environments. Engineered to support proper lockout/tagout (LOTO) procedures and to provide dependable disconnection under load, this switch helps maintain safe, efficient maintenance and service operations while reducing the risk of unexpected energization.

• Amperage rating: 100A, ideal for medium to heavy-load circuits where reliable isolation is essential.
• Product type: Disconnect Switch, purpose-built to safely interrupt power and prevent re-energization during servicing.
• Model: QMQB-1132, a rugged, purpose-driven solution designed for long-term durability in tough environments.
• Lockout/Tagout compatibility: Supports standard LOTO procedures, helping facilities meet safety and compliance requirements with ease.
• Disconnection under load: Engineered to achieve dependable shutdown even when circuits are energized, reducing downtime and risk during maintenance.

Why this matters

In busy facilities, electrical isolation isn’t just about turning a switch off—it's about guaranteeing that a circuit stays de-energized while technicians work. The QMQB-1132 is designed to minimize arcing and inadvertent reconnection, providing a clear, positive disconnection that teams can trust during routine maintenance, emergency shutdowns, or during installation and commissioning of new equipment.

Ideal for

• Manufacturing floors and distribution centers requiring safe isolation of line and load circuits
• Maintenance crews performing servicing on motors, conveyors, or power feeders
• Control panels and equipment enclosures where reliable disconnects enhance safety protocols
• Facilities implementing strict lockout/tagout programs for worker protection

Usage tips and practical insights

Pair the QMQB-1132 with your existing safety procedures to simplify compliance and improve incident response times. Before servicing, ensure the switch is fully engaged in the OFF position and that an approved lock and tag are applied. Regularly inspect the actuation mechanism and enclosure for signs of wear, corrosion, or debris that could affect disconnection performance. Scheduling routine checks helps sustain the long-term durability the QMQB-1132 is built to deliver.

Invest in safer, more reliable electrical isolation with the QMQB-1132 100A Disconnect Switch—a purpose-built solution that aligns with professional safety standards and daily operational needs. Ready to upgrade your safety and reliability? Add the QMQB-1132 to your power distribution strategy today.